功劳子，中药名。为小檗科十大功劳属植物阔叶十大功劳Mahonia bealei（Fort.）Carr.和细叶十大功劳M.fortunei（Lindl.）Fedde等的果实。具有补肺，益肾，清虚热的功效。主治肺痨，骨蒸潮热，咯血，腰膝酸软，头晕耳鸣，崩漏，带下，淋浊。
Gong-lao-zi, name of Chinese Medicinal Material. the fruit of Mahonia bealei (Fort.) Carr. and M. fortunei (Lindl.) Fedde, both belonging to the Berberidaceae family, is known for its effects of nourishing the lungs and kidneys, and clearing deficiency heat. It is used to treat pulmonary tuberculosis, bone-steaming and tidal fever, hemoptysis, soreness and weakness of the lower back and knees, dizziness and tinnitus, menorrhagia, leukorrhea, and cloudy urine.

功效作用 功能
Efficacy, function.

补肺，益肾，清虚热。主治
Tonify the lungs, nourish the kidneys, and clear deficiency heat. Indications:

肺痨，骨蒸潮热，咯血，腰膝酸软，头晕耳鸣，崩漏，带下，淋浊。用法用量
Pulmonary tuberculosis, bone-steaming fever, hemoptysis, soreness and weakness of the lower back and knees, dizziness and tinnitus, menorrhagia, leukorrhea, and cloudy urine. Dosage and administration.

内服：煎汤，6-9g；或泡茶。化学成分
Internal administration: Decoction, 6-9g; or infusion. Chemical components.

华南十大功劳果实含大量的异汉防己碱和小檗胺，以种子含量最高。相关论述
The fruits of the top ten meritorious plants in South China contain a large amount of berberine and palmatine, with the highest content in the seeds. This is a related discussion.

1、《饮片新参》：固涩下焦，治久崩带，淋浊，泄泻。2、《现代实用中药》：用于结核性潮热、骨蒸，腰酸膝软，头晕、耳鸣等症。3、《浙江中药手册》：去湿健肾。加工炮制 采收加工

1. "New Guide to Herbal Medicine": It is used to consolidate and astringe the lower jiao, treat prolonged uterine bleeding, cloudy urine, and diarrhea.2. "Practical Traditional Chinese Medicine": Used for symptoms such as hectic fever in tuberculosis, bone-steaming fever, soreness of the loins and weakness of the knees, dizziness, and tinnitus.3. "Zhejiang Traditional Chinese Medicine Handbook": Eliminates dampness and tonifies the kidneys. Processing and preparation involve harvesting and processing.

6月采果实，晒干，去净杂质，晒至足干为度。药材鉴别 药材性状
In June, harvest the fruits, sun-dry them, remove impurities, and dry them until they are completely dry. Medicinal material identification and characteristics of medicinal materials.

干燥果实呈椭圆形，直径0.6-0.8cm，蓝黑色，表面被白粉状，皱缩，内有褐色种子数枚。植物学信息 植物种属
The dried fruit is oval-shaped, with a diameter of 0.6-0.8cm, blue-black in color, with a powdery white surface, wrinkled, and containing several brown seeds inside. Botanical information: Plant species.

小檗科十大功劳属植物阔叶十大功劳和细叶十大功劳。分布区域
The Mahonia family includes the ten major species of plants: Mahonia bealei and Mahonia eurybracteata. They are distributed in the following regions.

产浙江。
Made in Zhejiang.